sunspot

 
['s?nsp?t]     ['s?nspɑ?t]    
  • n. 太陽(yáng)的黑點(diǎn);黑子
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sunspot的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

Noun:
  1. a cooler darker spot appearing periodically on the sun's photosphere; associated with a strong magnetic field

sunspot的用法和樣例:

例句

用作名詞 (n.)
  1. We observe three sunspot groups on the disc.
    在日面上觀(guān)測到三個(gè)黑子群。
  2. This is an intriguing theory that droughts tie in with the sunspot.
    這是一個(gè)關(guān)于干旱與太陽(yáng)黑子活動(dòng)周期有關(guān)的令人感到有趣的理論。

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